{"product_id":"hkb3250tm-westinghouse-mark-75-trip-units-programmers","title":"HKB3250TM - Westinghouse MARK 75 250A 600V 3P Molded Case Circuit Breaker Trip Unit","description":" \t\t\t\t\t\t\t\t\t\t\u003ch2\u003eHKB3250TM\u003c\/h2\u003e                                         \u003cbr\u003e \t\t\t\t\t\t\t\t\t\t\u003cb\u003eHKB3250TM\u003c\/b\u003e is a Westinghouse MARK 75 molded case circuit breaker trip unit designed for reliable protection in industrial and commercial power distribution systems. This trip unit is compatible with the HKB series frame and provides precise overcurrent protection for 250A, 600V, 3-pole applications. The HKB3250TM trip unit features a thermal magnetic trip mechanism and is engineered for use with Westinghouse MARK 75 molded case circuit breakers. It supports interchangeable trip settings and is suitable for panel mount installations. This unit is built to meet the demanding requirements of modern electrical systems, offering durability and consistent performance. \u003cul\u003e \u003cli\u003ePart Number: HKB3250TM\u003c\/li\u003e \u003cli\u003eManufacturer: Westinghouse\u003c\/li\u003e \u003cli\u003eSeries\/Frame: MARK 75 HKB\u003c\/li\u003e \u003cli\u003eAmperage: 250A\u003c\/li\u003e \u003cli\u003eVoltage: 600V\u003c\/li\u003e \u003cli\u003ePoles: 3\u003c\/li\u003e \u003cli\u003eMounting Type: Panel Mount\u003c\/li\u003e \u003cli\u003eInterrupt Rating: 25kA @ 480V\u003c\/li\u003e \u003cli\u003eTrip Unit Type: Thermal Magnetic\u003c\/li\u003e \u003cli\u003eInterchangeable Trip: Yes\u003c\/li\u003e \u003cli\u003eApplication: Molded Case Circuit Breaker\u003c\/li\u003e \u003cli\u003eCompatible Frame: HKB\u003c\/li\u003e \u003c\/ul\u003e At \u003cb\u003eEssential Parts\u003c\/b\u003e, we offer \u003cb\u003efast shipping\u003c\/b\u003e, \u003cb\u003elowest price\u003c\/b\u003e, and \u003cb\u003eexpert support\u003c\/b\u003e to help you get the right product every time. \t\t\t\t\t\t\t\t\t\t\u003cbr\u003e                                          \t\t\t\t\t\t\t\t\t\t\u003ch3\u003e\u003cb\u003eSpecifications\u003c\/b\u003e\u003c\/h3\u003e \t\t\t\t\t\t\t\t\t\t\u003cul\u003e \t\t\t\t\t\t\t\t\t\t\t\u003cli\u003ePart Number: HKB3250TM\u003c\/li\u003e                                             \u003cli\u003eManufacturer : Westinghouse\u003c\/li\u003e\n\u003cli\u003eBrand : Cutler Hammer\u003c\/li\u003e\n\u003cli\u003eCategory : Circuit Breaker\u003c\/li\u003e\n\u003cli\u003eItem Subcategory : Trip Units \u0026amp; Programmers\u003c\/li\u003e\n\u003cli\u003eFamily : MARK 75\u003c\/li\u003e\n\u003cli\u003eType : HKB\u003c\/li\u003e\n\u003cli\u003eVoltage : 600\u003c\/li\u003e\n\u003cli\u003ePoles : 3\u003c\/li\u003e\n\u003cli\u003eFunctions : I - Instantaneous\u003c\/li\u003e\n\u003cli\u003eAmperage Maximum : 250\u003c\/li\u003e\n\u003cli\u003eAmperage Minimum : 250\u003c\/li\u003e\n\u003cli\u003eProtection : Magnetic Only\u003c\/li\u003e\n\u003cli\u003eCompatible Frames : KB,HKB\u003c\/li\u003e \t\t\t\t\t\t\t\t\t\t\u003c\/ul\u003e                                         \u003cbr\u003e                                         \u003ch3\u003e\u003cb\u003eProduct Data\u003c\/b\u003e\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eWeight : 2 \u003c\/li\u003e\u003c\/ul\u003e                                         \u003cbr\u003e                                          ","brand":"Cutler Hammer","offers":[{"title":"Re-Certified","offer_id":42915041116319,"sku":"HKB3250TM-ReCert","price":605.4,"currency_code":"USD","in_stock":true}],"url":"https:\/\/essentialparts.com\/products\/hkb3250tm-westinghouse-mark-75-trip-units-programmers","provider":"Essential Electric Supply","version":"1.0","type":"link"}